42127568

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1899

約数の個数: 40

約数和(自身を含む): 93749952

約数和(自身を除く): 51622384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1657, 1816, 3178, 3314, 3632, 6356, 6628, 11599, 12712, 13256, 23198, 25424, 26512, 46396, 92792, 185584, 376139, 752278, 1504556, 2632973, 3009112, 5265946, 6018224, 10531892, 21063784, 42127568]

約数ペア:

[(1, 42127568), (2, 21063784), (4, 10531892), (7, 6018224), (8, 5265946), (14, 3009112), (16, 2632973), (28, 1504556), (56, 752278), (112, 376139), (227, 185584), (454, 92792), (908, 46396), (1589, 26512), (1657, 25424), (1816, 23198), (3178, 13256), (3314, 12712), (3632, 11599), (6356, 6628)]